CVE-2018-5683

Опубликовано: 23 янв. 2018

Источник: nvd

CVSS3: 6

CVSS2: 2.1

EPSS Низкий

Описание

The vga_draw_text function in Qemu allows local OS guest privileged users to cause a denial of service (out-of-bounds read and QEMU process crash) by leveraging improper memory address validation.

Ссылки

http://www.openwall.com/lists/oss-security/2018/01/15/2
Mailing List
Patch
Third Party Advisory
http://www.securityfocus.com/bid/102518
Third Party Advisory
VDB Entry
https://access.redhat.com/errata/RHSA-2018:0816
Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1104
Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2162
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html
Mailing List
Third Party Advisory
https://lists.gnu.org/archive/html/qemu-devel/2018-01/msg02597.html
Exploit
Mailing List
Third Party Advisory
https://usn.ubuntu.com/3575-1/
Third Party Advisory
https://www.debian.org/security/2018/dsa-4213
Third Party Advisory
http://www.openwall.com/lists/oss-security/2018/01/15/2
Mailing List
Patch
Third Party Advisory
http://www.securityfocus.com/bid/102518
Third Party Advisory
VDB Entry
https://access.redhat.com/errata/RHSA-2018:0816
Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1104
Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2162
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html
Mailing List
Third Party Advisory
https://lists.gnu.org/archive/html/qemu-devel/2018-01/msg02597.html
Exploit
Mailing List
Third Party Advisory
https://usn.ubuntu.com/3575-1/
Third Party Advisory
https://www.debian.org/security/2018/dsa-4213
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*

Версия до 2.11.1 (включая)

Конфигурация 2

Одно из

cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Конфигурация 3

Одно из

cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_aus:7.7:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_eus:7.7:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_tus:7.7:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*

Конфигурация 4

Одно из

cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*

cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*

cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:*

EPSS

Процентиль: 27%

0.00091

Низкий

6 Medium

CVSS3

2.1 Low

CVSS2

Дефекты

CWE-125

Связанные уязвимости

CVE-2018-5683

CVSS3: 6

ubuntu

больше 7 лет назад

The vga_draw_text function in Qemu allows local OS guest privileged users to cause a denial of service (out-of-bounds read and QEMU process crash) by leveraging improper memory address validation.

CVE-2018-5683

CVSS3: 3

redhat

больше 7 лет назад

The vga_draw_text function in Qemu allows local OS guest privileged users to cause a denial of service (out-of-bounds read and QEMU process crash) by leveraging improper memory address validation.

CVE-2018-5683

CVSS3: 6

debian

больше 7 лет назад

The vga_draw_text function in Qemu allows local OS guest privileged us ...

GHSA-4v68-h86g-72p3

CVSS3: 6

github

около 3 лет назад

The vga_draw_text function in Qemu allows local OS guest privileged users to cause a denial of service (out-of-bounds read and QEMU process crash) by leveraging improper memory address validation.

BDU:2019-00716

CVSS3: 6

fstec

больше 7 лет назад

Уязвимость функции vga_draw_text эмулятора аппаратного обеспечения QEMU, позволяющая нарушителю вызвать отказ в обслуживании

EPSS

Процентиль: 27%

0.00091

Низкий

6 Medium

CVSS3

2.1 Low

CVSS2

Дефекты

CWE-125